From 26e5285f9fc63c83222b80984c590d9676a18e4f Mon Sep 17 00:00:00 2001
From: Andrew Trick <atrick@apple.com>
Date: Mon, 12 Sep 2011 20:26:34 +0000
Subject: Conditionalize indvars tests that rely on SCEV expansion of geps,
 which is relevant with canonical IVs. Anything else being checked by these
 tests is already covered by early CSE.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@139535 91177308-0d34-0410-b5e6-96231b3b80d8
---
 .../IndVarSimplify/preserve-gep-nested.ll           | 21 +++++++++++----------
 1 file changed, 11 insertions(+), 10 deletions(-)

(limited to 'test/Transforms/IndVarSimplify/preserve-gep-nested.ll')

diff --git a/test/Transforms/IndVarSimplify/preserve-gep-nested.ll b/test/Transforms/IndVarSimplify/preserve-gep-nested.ll
index b41de58..613e30f 100644
--- a/test/Transforms/IndVarSimplify/preserve-gep-nested.ll
+++ b/test/Transforms/IndVarSimplify/preserve-gep-nested.ll
@@ -1,15 +1,16 @@
-; RUN: opt < %s -indvars -S > %t
-; Exactly one getelementptr for each load+store.
-; RUN: grep getelementptr %t | count 6
-; Each getelementptr using %struct.Q* %s as a base and not i8*.
-; RUN: grep {getelementptr \[%\]struct\\.Q\\* \[%\]s,} %t | count 6
+; RUN: opt < %s -indvars -S -enable-iv-rewrite | FileCheck %s
 ; No explicit integer multiplications!
-; RUN: not grep {= mul} %t
 ; No i8* arithmetic or pointer casting anywhere!
-; RUN: not grep {i8\\*} %t
-; RUN: not grep bitcast %t
-; RUN: not grep inttoptr %t
-; RUN: not grep ptrtoint %t
+; CHECK-NOT: = {{= mul|i8\*|bitcast|inttoptr|ptrtoint}}
+; Exactly one getelementptr for each load+store.
+; Each getelementptr using %struct.Q* %s as a base and not i8*.
+; CHECK: getelementptr %struct.Q* %s,
+; CHECK: getelementptr %struct.Q* %s,
+; CHECK: getelementptr %struct.Q* %s,
+; CHECK: getelementptr %struct.Q* %s,
+; CHECK: getelementptr %struct.Q* %s,
+; CHECK: getelementptr %struct.Q* %s,
+; CHECK-NOT: = {{= mul|i8\*|bitcast|inttoptr|ptrtoint}}
 
 ; FIXME: This test should pass with or without TargetData. Until opt
 ; supports running tests without targetdata, just hardware this in.
-- 
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